AWS Certified Data Engineer

5+ years of experience in back-end development with a focus on data engineering.
Strong proficiency in Spark, Python, Scala, and Java.
Expertise in SQL and working with relational databases. 
Experience with DataFrames for data manipulation and analysis. 
Experience with cloud technologies (preferably AWS or GCP). 
Experience with message streaming platforms like MSK/Kafka. 
Experience with S3 or similar object storage. 
Experience with data lake technologies like Iceberg. 
Solid understanding of data warehousing concepts. 
Experience with data modeling and schema design. 
Experience with data governance and data quality management. 
Experience with DevOps practices and CI/CD pipelines.